MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Pharmaceutical Biotechnology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The cell fusion happens between spleen cells and _____________ |
| A. | Red blood cells |
| B. | Cancer cell |
| C. | Myeloma cells |
| D. | Leukocytes |
| Answer» D. Leukocytes | |
| 2. |
What is the method to harvest monoclonal antibodies from the positive clones? |
| A. | Subculture in the new medium |
| B. | Bioreactors |
| C. | One a single media plate |
| D. | Tissue culture method |
| Answer» E. | |
| 3. |
What do we get when we fuse Spleen cells and Myeloma cells? |
| A. | Hybridoma cells |
| B. | Red blood cells |
| C. | Killer cells |
| D. | Cancer myeloma B-cell |
| Answer» B. Red blood cells | |
| 4. |
What do you add to Myeloma cells to receive HGPRT- myeloma cells? |
| A. | 8 Azaguanine |
| B. | Azaguanine |
| C. | Nitrogen flush |
| D. | Carbon dioxide flush |
| Answer» B. Azaguanine | |
| 5. |
For how many weeks should you titer the Flow cytometry solution to get pure antigen? |
| A. | 1 month |
| B. | 3 weeks |
| C. | 7 weeks |
| D. | 2 weeks |
| Answer» E. | |
| 6. |
What has become an important tool in biochemistry, molecular biology, and medicine? |
| A. | DNA structure |
| B. | Genome sequencing |
| C. | MCA |
| D. | PCR |
| Answer» D. PCR | |
| 7. |
MCA are antibodies that are non-identical. |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
Who invented the process of producing monoclonal antibodies in 1975? |
| A. | Albert Einstein |
| B. | Watson and Creek |
| C. | Georges K hler and C sar Milstein |
| D. | Robert Hook |
| Answer» D. Robert Hook | |
| 9. |
What had helped the study of the structure of antibodies in 1970? |
| A. | APC |
| B. | Red blood cells |
| C. | Killer cells |
| D. | Cancer myeloma B-cell |
| Answer» E. | |